diff --git a/a1/43d666db14369f26da3d8590443083b382d8fe b/a1/43d666db14369f26da3d8590443083b382d8fe
new file mode 100644
index 00000000000..4675c765421
--- /dev/null
+++ b/a1/43d666db14369f26da3d8590443083b382d8fe
@@ -0,0 +1 @@
+Author: https://github.com/Hendiadyoin1